Download Graduate Aptitude Test in Engineering (GATE) 2015 XE C Engineering Sciences Question Paper
Useful Data:
Avogadro?s number : 6.023 x 10
-23
mol
-1
Boltzmann?s constant (k) : 1.38 x 10
-23
J K
-1
Electron charge (e) : 1.6 x 10
-19
C
Electron rest mass (m
o
) : 9.1 x 10
-31
kg
Gas constant (R) : 8.314 J K
-1
mol
-1
Permittivity of free space ( ?
o
) : 8.854 x 10
-12
F m
-1
Speed of light (c) : 3 x 10
8
m s
-1
Planck?s constant (h) : 6.63 x 10
-34
J s
1 eV = 1.6 x 10
-19
J
1 calorie = 4.2 J
FirstRanker.com - FirstRanker's Choice
This post was last modified on 19 December 2019